diff options
| author | Guy Benyei <guy.benyei@intel.com> | 2013-02-12 21:21:59 +0000 |
|---|---|---|
| committer | Guy Benyei <guy.benyei@intel.com> | 2013-02-12 21:21:59 +0000 |
| commit | 87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8 (patch) | |
| tree | 54c1b122b1f937a363b1ce4a1e091e795d575785 /lib/Support/Windows | |
| parent | 5f3c4a39109479e81238ce28e91e5dcc565f068c (diff) | |
Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175006 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Windows')
| -rw-r--r-- | lib/Support/Windows/Path.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Support/Windows/Path.inc b/lib/Support/Windows/Path.inc index 98d8a1850b..f4898e619a 100644 --- a/lib/Support/Windows/Path.inc +++ b/lib/Support/Windows/Path.inc @@ -82,7 +82,7 @@ Path::isValid() const { pos = path.rfind(':',len); size_t rootslash = 0; if (pos != std::string::npos) { - if (pos != 1 || !isalpha(path[0]) || len < 3) + if (pos != 1 || !isalpha(static_cast<unsigned char>(path[0])) || len < 3) return false; rootslash = 2; } |